c2b6764057
Because there is no other options for 'None' or 'Swipe, there is no
necessary for showing the gear icon to show options.
'Lock screen message' could be found in
Settings > Display > Lock screen display.
Add testcase to verify the ChangeScreenLockPreferenceController's
behavior.
Test: make ROBOTEST_FILTER=ChangeScreenLockPreferenceControllerTest \
RunSettingsRoboTests -j40
Change-Id: Icdcd672261749d106162053d6f5228cee420a810
Fixes: 110848852
Running Settings Robolectric tests
The full suite
$ croot
$ make RunSettingsRoboTests
Running a single test class
$ croot
$ make RunSettingsRoboTests ROBOTEST_FILTER=<ClassName>
For example:
make RunSettingsRoboTests ROBOTEST_FILTER=CodeInspectionTest
You can also use partial class name in ROBOTEST_FILTER. If the partial class name matches multiple file names, all of them will be executed.